package com.atguigu.gulimall.seckill.interceptor;

import com.atguigu.common.constant.AuthServerConstant;
import com.atguigu.common.vo.MemberRespVo;
import org.springframework.stereotype.Component;
import org.springframework.util.AntPathMatcher;
import org.springframework.web.servlet.HandlerInterceptor;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

/**
 * @author tianxinyu
 * @create 2020-12-29 10:42
 */
@Component
public class LoginUserInterceptor implements HandlerInterceptor {

    public static ThreadLocal<MemberRespVo> loginUser = new ThreadLocal<>();
    @Override
    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws IOException {
        ///order/order/status/{orderSn}
        String uri = request.getRequestURI();
        AntPathMatcher antPathMatcher = new AntPathMatcher();
        boolean match = antPathMatcher .match("/kill", uri);
        if(match ){

            MemberRespVo attribute= (MemberRespVo) request.getSession().getAttribute(AuthServerConstant.LONGIN_USER);
            if(attribute != null){
                loginUser.set(attribute);
                return true;
            }else{
                //没登录就去登录
                request.getSession().setAttribute("msg","请先去登录");
                response.sendRedirect("http://auth.gulimall.com/login.html");
                return false;
            }
        }

        return true;


    }
}
